V83 source api converter

[tmskdl12]

Gms v83 source converter help plz

Api source is convert netbean is not working error help
Cashshop opeation java

ApiFactory.getFactory().checkBirthday(chr, birthday, new ApiCallback() {
                @Override
                public void onSuccess() {
                    if (recipient == null) {
                        c.announce(MaplePacketCreator.showCashShopMessage((byte) 0xA9));
                        return;
                    } else if (recipient.get("accountid").equals(String.valueOf(c.getAccID()))) {
                        c.announce(MaplePacketCreator.showCashShopMessage((byte) 0xA8));
                        return;
                    }
                    cs.gift(Integer.parseInt(recipient.get("id")), chr.getName(), message, cItem.getSN());
                    c.announce(MaplePacketCreator.showGiftSucceed(recipient.get("name"), cItem));
                    cs.gainCash(4, -cItem.getPrice());
                    c.announce(MaplePacketCreator.showCash(chr));
                    chr.sendNote(recipient.get("name"), chr.getName() + " has sent you a gift! Go check out the Cash Shop.", (byte) 0); //fame or not
                    MapleCharacter receiver = c.getChannelServer().getPlayerStorage().getCharacterByName(recipient.get("name"));
                    if (receiver != null) {
                        receiver.showNote();
                    }
                }

                @Override
                public void onFail() {
                    c.announce(MaplePacketCreator.showCashShopMessage((byte) 0xC4));
                    return;
                }
            });

[MentaL]